210100212211012 has 24 divisors (see below), whose sum is σ = 384936408763200. Its totient is φ = 100205668303776.

The previous prime is 210100212210997. The next prime is 210100212211051. The reversal of 210100212211012 is 210112212001012.

It is a super-2 number, since 2×210100212211012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10910886312 + ... + 10910905567.

It is an arithmetic number, because the mean of its divisors is an integer number (16039017031800).

Almost surely, 2^{210100212211012} is an apocalyptic number.

It is an amenable number.

210100212211012 is a deficient number, since it is larger than the sum of its proper divisors (174836196552188).

210100212211012 is a wasteful number, since it uses less digits than its factorization.

210100212211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21821791995 (or 21821791993 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 210100212211012 its reverse (210112212001012), we get a palindrome (420212424212024).

The spelling of 210100212211012 in words is "two hundred ten trillion, one hundred billion, two hundred twelve million, two hundred eleven thousand, twelve".